ALABASTRA DIVERSA 295 
on 
at all. Possibly R. Gosswedlert eae also yield rubber, a that is 
a matter for further alpaiaia 
Xysmalobium Kaessne p- nov. seb ee emcee 
crasso crebro a er iuxta solum tereti superne com- 
presso primum. hirsuto-pubese tandem a foliis deltas 
latis sat amplis ov ratooblongis Sots vel obtusissimis basi leviter 
elongatis valde prominentibus appendicibus rotundatis supra 
stigma inflexis. 
North-West Rhodesia, under trees at Sangolo 5 
near Broken Hill; Késsner, 2104. [Also at. Kew, Brit. Cen 
oliorum limbus 4-5-6 em. long., 2-3 cm. lat., in sicco griseo- 
viridis ; coste secundarie pluries, ut costule laxe kan laies utrin- 
secu mm. lo 
Pedicelli summum 1°5 em. long., reviores. Flores veri- 
similiter virides. Calycis segmenta 6 mm. long rolle lobi 
x 45 mm. Coron phylla in toto 3:25 mm. long. ; pars s 
1:25 mm., pars superior incrassatus mm.; illorum dens 
‘6 mm. long. Antherarum ale 5 mm. long.; appen x 15mm 
Caudiculee obliques, 1 mm. lon ollinia pyriformia, 1-2 mm. long. 
ng-» po 
Stigma antheris ipsis (appendicibus exemptis) equilongum, 5 sul- 
catum, fere 2 mm. diam 
To be inserted next X. reticulatum N.E. Br., but easily dis- 
engi on sight from broad-leaved forms of that species by 
the larger ig nleie the subglobose swellings at the tops 
of he eae — leaves and the longer and very prominent 
wings to the ant 
Sebino gion chirin dense, sp. nov. Caule 
ulo-pubescente, foliis stricte oppositis hreviptiolats 
lanceolatis vel lanceolato-linearibus obtusis basi plus m 
datis nequaquam cordatis utrobique hirtulo- pabasoontibiid, um- 
bellis lateralibus pedunculis ‘gues etsi a foliis superatis insi- 
dentibus 4~12-floris pedicellis ut pedunculi hirtulo-pubescentibus 
flores equantibus, eorne asatiods pubescentibus quam pedicelli 
revioribus, calycis lobis lanceolato-oblongis acutis dorso piloso- 
pubescentibus margine ciliolatis, corolle lobis oblongo-ovatis ob- | 
“f sa eo 
agree ry inflexis pier tna se apice truncato- 
iuscula per- 
